carotid sinus
carotid sinus An enlarged region of the carotid artery at its major branching point in the neck. Its walls contain many receptors that are sensitive to changes in pressure and it regulates blood pressure by initiating reflex changes in heart rate and dilation of blood vessels.
carotid sinus
carotid sinus n. a pocket in the wall of the carotid artery, at its division in the neck, containing receptors that monitor blood pressure (baroreceptors).
More From encyclopedia.com
Blood Vessels , Definition
Blood vessels compose a continuous system of channels through which blood transports oxygen and nutrients to and waste materials from all… Blood Pressure , blood pressure In a resting individual the left ventricle of the heart pumps typically 5 litres of blood each minute into the aorta and arteries of t… Hypertension , Definition
Hypertension is high blood pressure. Blood pressure is the force of blood pushing against the walls of arteries as it flows through them.… Hypotension , Hypotension is a state of low blood pressure in the cardiovascular system. It represents the opposite cardiovascular condition to that of hypertensio… Sphygmomanometer , Definition
Purpose
The sphygmomanometer is designed to monitor the blood pressure by measuring the force of the blood in the heart where the pressure… Aortic Aneurysm , Aortic Aneurysm
Definition
An aneurysm is an abnormal bulging or swelling of a portion of a blood vessel. The aorta, which can develop these abnormal…
About this article
Carotid sinus
All Sources -
You Might Also Like
NEARBY TERMS
Carotid sinus